Sterling Silver Celtic Knot Blue Glass Hook Earrings 8x6mm Faceted Oval Blue Glass 1&1/8" High and 3/8" Wide Weight is About 2.5 Grams Hook Earrings Marked .925 You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.